Memory Pool Memory Pool Refreshing

57,782 transactions
21.50 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,948 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,000 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,947 (736,046 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
134,901 134,901 000000000000007c040ff9a1d0534174e2d61d9d86d362acaf5f4bd394e61632 0.01 MB 29 172
134,900 134,900 00000000000000411c4c8466b1c0fa8a740e7f8d8b7c1be762f4e4a7c7544641 0.04 MB 85 594
134,899 134,899 0000000000000309ea429f5a267cf92ee73b0a696cac326b25c8bd0846052b25 0.05 MB 168 100
134,898 134,898 00000000000007c07afb1fe886cc39c404364fab7da6493f3a9ae121f7480305 0.03 MB 53 685
134,897 134,897 0000000000000af81d823afb5d214a9021f22b02ef74a3578b8b70930f2a91cc 0.03 MB 32 546
134,896 134,896 00000000000006758c63eebddcf5fc1bb9f4778ae3efeb1b427131ee9ee29232 0.07 MB 111 334
134,895 134,895 00000000000008687eb55845a4b270b9860b3c90a3ad85261ce5f26bac8d76ea 0.05 MB 113 107
134,894 134,894 00000000000004a8cfb4736fb3b50e9694519174a1682018c012f2813255aea8 0.07 MB 104 821
134,893 134,893 0000000000000af34c31364ae230d782c8509964d609a05fb9968f69b6109af7 0.01 MB 23 0
134,892 134,892 0000000000000641c203ab05ac2239ebc46d619d36f826d8b1b6b860105a203e 0.02 MB 51 703
134,891 134,891 000000000000029afd08cf6c1354400664a63baf483e8eb66ae6034a2f5599de 0.04 MB 143 126
134,890 134,890 00000000000008b9809bd5b23781795dec9c0b2540e49e478ef8e3613465785c 0.02 MB 40 671
134,889 134,889 0000000000000289afb298c3a53cba94119cd20999176ba666639520acaace55 0.03 MB 79 290
134,888 134,888 000000000000035daa6cef93acdd42251b98de712b0bce0b685a89b0d6bb4534 0.01 MB 16 375
134,887 134,887 0000000000000bb12791a99d2fca89846e63835d0e0edd96ca25d0ac50e32d39 0.05 MB 109 71
134,886 134,886 00000000000004cc5b8801ae34067ccf0be16bc8482c6305daa345f7ac19c8a8 0.01 MB 20 1,717
134,885 134,885 00000000000006441f96d1c4ef05f62151ca0b86a8f8bd5977fd203a350b26af 0.04 MB 56 948
134,884 134,884 00000000000002a61e1584899db49c928b3e896b9564b3aacc0271fa38220442 0.00 MB 1 0
134,883 134,883 000000000000052dd99a10465c5abbdebc16356e77959da2a253b3d89e3fa0c3 0.01 MB 15 87
134,882 134,882 00000000000002761cb5032c7342272eb6032d37180b0d4cfd6147b53499797a 0.03 MB 63 388
134,881 134,881 0000000000000ac7a9b10ab7929630c2b9c42b5a3d80f9d6ed6f5636866dd2cb 0.03 MB 106 2,240
Previous 10 blocks ↓
Total Size: 701.25 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,403.62 GB sent, 218.98 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.